BR112018013715A2 - corpo perfilado aerodinâmico para uma aeronave - Google Patents

corpo perfilado aerodinâmico para uma aeronave

Info

Publication number
BR112018013715A2
BR112018013715A2 BR112018013715-4A BR112018013715A BR112018013715A2 BR 112018013715 A2 BR112018013715 A2 BR 112018013715A2 BR 112018013715 A BR112018013715 A BR 112018013715A BR 112018013715 A2 BR112018013715 A2 BR 112018013715A2
Authority
BR
Brazil
Prior art keywords
profiled
support device
aircraft
profile element
profiled body
Prior art date
Application number
BR112018013715-4A
Other languages
English (en)
Other versions
BR112018013715B1 (pt
Inventor
Filsegger Hermann
Stephan Walter
Original Assignee
Facc Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Facc Ag filed Critical Facc Ag
Publication of BR112018013715A2 publication Critical patent/BR112018013715A2/pt
Publication of BR112018013715B1 publication Critical patent/BR112018013715B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C23/00—Influencing air flow over aircraft surfaces, not otherwise provided for
    • B64C23/06—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices
    • B64C23/065—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices at the wing tips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/38—Adjustment of complete wings or parts thereof
    • B64C3/44—Varying camber
    • B64C3/50—Varying camber by leading or trailing edge flaps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C13/00—Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
    • B64C13/24—Transmitting means
    • B64C13/26—Transmitting means without power amplification or where power amplification is irrelevant
    • B64C13/28—Transmitting means without power amplification or where power amplification is irrelevant mechanical
    • B64C13/30—Transmitting means without power amplification or where power amplification is irrelevant mechanical using cable, chain, or rod mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C23/00—Influencing air flow over aircraft surfaces, not otherwise provided for
    • B64C23/06—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices
    • B64C23/065—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices at the wing tips
    • B64C23/069—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices at the wing tips using one or more wing tip airfoil devices, e.g. winglets, splines, wing tip fences or raked wingtips
    • B64C23/076—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices at the wing tips using one or more wing tip airfoil devices, e.g. winglets, splines, wing tip fences or raked wingtips the wing tip airfoil devices comprising one or more separate moveable members thereon affecting the vortices, e.g. flaps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C9/00—Adjustable control surfaces or members, e.g. rudders
    • B64C9/02—Mounting or supporting thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C9/00—Adjustable control surfaces or members, e.g. rudders
    • B64C9/08—Adjustable control surfaces or members, e.g. rudders bodily displaceable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/10—Drag reduction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/30—Wing lift efficiency
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/40—Weight reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Springs (AREA)
  • Vibration Prevention Devices (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Tires In General (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Connection Of Plates (AREA)

Abstract

a presente invenção refere-se a um corpo perfilado aerodinâmico (1) para uma aeronave, especialmente uma winglet, com um elemento perfilado anterior (2) que apresenta uma borda anterior de perfil (4a), com um elemento perfilado posterior (3) que apresenta uma borda posterior de perfil (3a) e com uma unidade de regulagem (7) que liga o elemento perfilado anterior (2) com o elemento perfilado posterior (3), unidade de regulagem esta por meio da qual o elemento perfilado posterior (3) pode ser movido em relação ao elemento perfilado anterior (2), sendo que a unidade de regulagem (7) apresenta um dispositivo de apoio anterior (8) ligado com o elemento perfilado anterior (2), um dispositivo de apoio posterior (9) ligado com o elemento perfilado posterior (3) e um dispositivo de transmissão de força (10) que liga o dispositivo de apoio anterior (8) com o dispositivo de apoio posterior (9).
BR112018013715-4A 2016-04-29 2017-04-28 Corpo perfilado aerodinâmico para uma aeronave e aeronave BR112018013715B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ATA50383/2016 2016-04-29
ATA50383/2016A AT518606A1 (de) 2016-04-29 2016-04-29 Aerodynamischer Profilkörper für ein Flugzeug
PCT/AT2017/060112 WO2017185121A1 (de) 2016-04-29 2017-04-28 Aerodynamischer profilkörper für ein flugzeug

Publications (2)

Publication Number Publication Date
BR112018013715A2 true BR112018013715A2 (pt) 2018-12-11
BR112018013715B1 BR112018013715B1 (pt) 2023-11-28

Family

ID=58707258

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018013715-4A BR112018013715B1 (pt) 2016-04-29 2017-04-28 Corpo perfilado aerodinâmico para uma aeronave e aeronave

Country Status (9)

Country Link
US (1) US11186355B2 (pt)
EP (1) EP3448750B1 (pt)
CN (1) CN108463405B (pt)
AT (1) AT518606A1 (pt)
BR (1) BR112018013715B1 (pt)
CA (1) CA3006815C (pt)
ES (1) ES2780853T3 (pt)
RU (1) RU2698600C1 (pt)
WO (1) WO2017185121A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3446964A1 (en) * 2017-08-21 2019-02-27 Claverham Limited Control surface attachment
WO2020127609A1 (en) * 2018-12-20 2020-06-25 Airbus Operations Limited Wingtip device for an aircraft

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1496151A (fr) 1966-06-20 1967-09-29 Giravions Dorand Volet déviateur pour jet de fluide
US4753402A (en) * 1985-12-30 1988-06-28 The Boeing Company Biased leading edge slat apparatus
SU1762488A1 (ru) * 1990-01-30 1994-04-30 Центральный аэрогидродинамический институт им.проф.Н.Е.Жуковского Адаптивное крыло
DE19503051A1 (de) * 1995-02-01 1996-08-08 Zahnradfabrik Friedrichshafen Linearantrieb für die Verstellung eines Elementes, insbesondere eines Flügelelementes an einem Flugzeug
US5947422A (en) * 1997-04-29 1999-09-07 Mcdonnell Douglas Tail for an aircraft
US5971328A (en) 1998-01-15 1999-10-26 Kota; Sridhar System for varying a surface contour
JP3451041B2 (ja) * 1999-09-17 2003-09-29 川崎重工業株式会社 フラップヒンジ機構およびその製造方法ならびにフラップヒンジ装置
DE10055961B4 (de) * 2000-11-11 2004-09-09 Eads Deutschland Gmbh Variabler Flügelbereich mit einstellbarer, sich in Spannweiten-Richtung erstreckender Profilform
US6764047B2 (en) * 2001-01-26 2004-07-20 Todd Scott Miller Model airplane hinge construction
GB0326228D0 (en) * 2003-11-10 2003-12-17 Airbus Uk Ltd Wing tip device
DE102004056537B4 (de) 2004-11-23 2010-09-09 Eads Deutschland Gmbh Anordnung zur Minderung des aerodynamischen Lärms an einem Zusatzflügel eines Flugzeuges
US8083185B2 (en) * 2007-11-07 2011-12-27 The Boeing Company Aircraft wing tip having a variable incidence angle
AT505901B1 (de) * 2008-04-02 2009-05-15 Facc Ag Deckenpaneel für die verkleidung des innenraums von fahrzeugen
US7975965B2 (en) * 2008-05-13 2011-07-12 The Boeing Company Wing tip joint in airfoils
DE102009053126A1 (de) * 2009-11-13 2011-05-19 Airbus Operations Gmbh Stellsystem eines Flugzeugs mit einer Stellklappe
WO2011070532A1 (en) * 2009-12-10 2011-06-16 University Of The Witwatersrand, Johannesburg Aircraft wingtip arrangement
GB201006099D0 (en) * 2010-04-13 2010-05-26 Airbus Operations Ltd Slat support assembly
ES2541862T3 (es) * 2010-10-18 2015-07-27 Honda Patents & Technologies North America, Llc Dispositivo de operación de superficie de control de avión
US9296472B2 (en) 2013-10-17 2016-03-29 The Boeing Company Wingtip control system
US10562613B2 (en) * 2013-12-04 2020-02-18 Tamarack Aerospace Group, Inc. Adjustable lift modification wingtip
FR3014410B1 (fr) * 2013-12-11 2017-08-11 Airbus Operations Sas Charniere d'aeronef disposee entre un panneau mobile et une structure porteuse
US9868517B2 (en) * 2014-08-13 2018-01-16 The Boeing Company Rotatable wing tip joint and method of making same
GB2536236A (en) * 2015-03-09 2016-09-14 Airbus Operations Ltd An aircraft comprising a foldable aerodynamic structure and an articulation mechanism for a foldable aerodynamic structure

Also Published As

Publication number Publication date
BR112018013715B1 (pt) 2023-11-28
CN108463405B (zh) 2022-04-05
CA3006815C (en) 2021-01-12
US11186355B2 (en) 2021-11-30
WO2017185121A1 (de) 2017-11-02
ES2780853T3 (es) 2020-08-27
EP3448750A1 (de) 2019-03-06
CN108463405A (zh) 2018-08-28
EP3448750B1 (de) 2020-01-01
RU2698600C1 (ru) 2019-08-28
CA3006815A1 (en) 2017-11-02
AT518606A1 (de) 2017-11-15
US20180362148A1 (en) 2018-12-20

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/04/2017, OBSERVADAS AS CONDICOES LEGAIS